公开(公告)号：US20190009686A1

公开(公告)日：2019-01-10

申请号：US15645896

申请日：2017-07-10

申请人： FORD GLOBAL TECHNOLOGIES, LLC

发明人： Xu WANG

IPC分类号： B60L11/18 ,  G01R31/36

CPC分类号： B60L11/1861 ,  B60L3/12 ,  B60L58/10 ,  B60L58/12 ,  B60L58/13 ,  B60L2240/547 ,  B60L2240/549 ,  G01R31/3648 ,  G01R31/3842 ,  G01R31/388

摘要： A hybrid electric vehicle having one or more controllers, voltage-current sensors, and batteries, which are configured to generate and respond to power signals that communicate vehicle operating and start-up conditions, among other parameters and data. The components also are enabled to detect vehicle and battery conditions that include an open circuit voltage (OCV), current, differentiated current (DFC), and near zero current (NZC). The controller(s) are further configured to generate a predicted battery state of charge (SoC) from a combination of the OCV, current, DFC, NZC, and other parameters, which are calibrated according to respective magnitudes and noise calibration factors, which enables the controller(s) to charge and discharge the battery according to the predicted SoC. The controller(s) also may compare the OCV to a predetermined battery performance array that correlates the OCV magnitude with one or more of a battery SoC, cell voltage and internal resistance, temperature, and cumulative charge-discharge cycles.

公开(公告)号：US20180348787A1

公开(公告)日：2018-12-06

申请号：US16047414

申请日：2018-07-27

申请人： iRobot Corporation

发明人： Paul E. Sandin ,  Joseph L. Jones ,  Daniel N. Ozick ,  David A. Cohen ,  David M. Lewis, JR. ,  Clara Vu ,  Zivthan A. Dubrovsky ,  Joshua B. Preneta ,  Jeffrey W. Mammen ,  Duane L. Gilbert, JR. ,  Tony L. Campbell ,  John Bergman

IPC分类号： G05D1/02 ,  B60L3/00 ,  B60L11/12 ,  B60L11/18 ,  A01D34/00

CPC分类号： G05D1/0265 ,  A01D34/008 ,  B60L3/0023 ,  B60L11/126 ,  B60L11/1803 ,  B60L11/1805 ,  B60L11/1816 ,  B60L11/1861 ,  B60L11/1877 ,  B60L2200/40 ,  B60L2210/30 ,  B60L2210/40 ,  B60L2240/36 ,  B60L2240/425 ,  B60L2240/662 ,  B60L2250/16 ,  B60L2260/32 ,  B60L2270/145 ,  G05D1/0225 ,  G05D1/0255 ,  G05D1/0259 ,  G05D1/0261 ,  G05D1/028 ,  G05D2201/0203 ,  G05D2201/0208 ,  G05D2201/0215 ,  Y02T10/6217 ,  Y02T10/642 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7072 ,  Y02T10/7077 ,  Y02T10/7094 ,  Y02T10/7241 ,  Y02T10/7291 ,  Y02T90/127 ,  Y02T90/14 ,  Y02T90/16 ,  Y10S901/01 ,  Y10S901/09

摘要： A robot lawnmower includes a body and a drive system carried by the body and configured to maneuver the robot across a lawn. The robot also includes a grass cutter and a swath edge detector, both carried by the body. The swath edge detector is configured to detect a swath edge between cut and uncut grass while the drive system maneuvers the robot across the lawn while following a detected swath edge. The swath edge detector includes a calibrator that monitors uncut grass for calibration of the swath edge detector. In some examples, the calibrator comprises a second swath edge detector.

公开(公告)号：US20180345795A1

公开(公告)日：2018-12-06

申请号：US15979323

申请日：2018-05-14

申请人： Gogoro Inc.

发明人： Hok-Sum Horace Luke ,  Matthew Whiting Taylor

IPC分类号： B60L3/00 ,  B60L11/18 ,  B60W50/14 ,  B60L15/20 ,  B60L7/26

CPC分类号： B60L3/0015 ,  B60L7/18 ,  B60L7/26 ,  B60L11/1861 ,  B60L15/2009 ,  B60L15/2045 ,  B60L2240/12 ,  B60L2240/14 ,  B60L2240/24 ,  B60L2240/26 ,  B60L2240/36 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2240/62 ,  B60L2240/642 ,  B60L2240/645 ,  B60L2240/647 ,  B60L2240/662 ,  B60L2240/667 ,  B60L2240/68 ,  B60L2240/80 ,  B60L2250/10 ,  B60L2250/16 ,  B60L2260/32 ,  B60L2260/50 ,  B60W10/184 ,  B60W10/20 ,  B60W10/26 ,  B60W20/14 ,  B60W30/09 ,  B60W50/14 ,  B60W2050/0094 ,  B60W2510/244 ,  B60W2510/246 ,  B60W2550/10 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/72 ,  Y02T10/7275 ,  Y02T10/7283 ,  Y02T10/7291 ,  Y02T90/16 ,  Y02T90/162

摘要： Electrically powered vehicles may be equipped with both mechanical braking systems and regenerative braking systems. Regenerative braking systems improve vehicle efficiency by returning a portion of the energy lost in deceleration to the battery of the electrically powered vehicle. An electrically powered vehicle controller that provides collision avoidance functionality can maximize the energy returned to the battery of the electrically powered vehicle by maximizing the use of regenerative braking for collision avoidance. A first braking mode can include only regenerative braking for objects greater than the minimum regenerative stopping distance. A second braking mode can include composite braking using both mechanical and regenerative braking. The electrically powered vehicle controller determines the maximum regenerative braking level at least based on data provided battery charge level or battery state sensors.

公开(公告)号：US20180312248A1

公开(公告)日：2018-11-01

申请号：US16027848

申请日：2018-07-05

申请人： Skykar Inc.

发明人： Markus Leng

IPC分类号： B64C27/26 ,  B64D33/08 ,  B64D31/12 ,  B64D27/24 ,  B64D17/00 ,  B64C29/00 ,  B64C29/02 ,  B60L11/18 ,  B64C15/02 ,  B64C11/46 ,  B64C1/26 ,  B64C39/02

CPC分类号： B64C27/26 ,  B60L11/1805 ,  B60L11/1859 ,  B60L11/1861 ,  B64C1/26 ,  B64C11/46 ,  B64C15/02 ,  B64C29/00 ,  B64C29/0025 ,  B64C29/02 ,  B64C39/026 ,  B64D17/00 ,  B64D27/24 ,  B64D31/12 ,  B64D33/08

摘要： An aerial vehicle includes at least one wing, a plurality of thrust producing elements on the at least one wing, a plurality of electric motors equal to the number of thrust producing elements for individually driving each of the thrust producing elements, at least one battery for providing power to the motors, and a flight control system to control the operation of the vehicle. The aerial vehicle may include a fuselage configuration to facilitate takeoffs and landings in horizontal, vertical and transient orientations, redundant control and thrust elements to improve reliability and means of controlling the orientation stability of the vehicle in low power and multiple loss of propulsion system situations. Method of flying an aerial vehicle includes the variation of the rotational speed of the thrust producing elements to achieve active vehicle control.

公开(公告)号：US20180290749A1

公开(公告)日：2018-10-11

申请号：US16003589

申请日：2018-06-08

申请人： AUTEL ROBOTICS CO., LTD.

发明人： Dongdong LUO ,  Feng NI ,  Hang LV ,  Wenbing SU

IPC分类号： B64C39/02 ,  B60L11/18

CPC分类号： B64C39/024 ,  B60L11/1861 ,  B60L11/1877 ,  B64C2201/024 ,  B64C2201/042 ,  B64C2201/141 ,  B64D27/24 ,  Y02T10/7005 ,  Y02T50/62

摘要： The present invention discloses an unmanned aerial vehicle, including: a fuselage; a battery accommodation cavity, disposed on the fuselage; a battery pack, including at least two battery blocks and mounted inside the battery accommodation cavity; a battery circuit board, electrically connected to the battery blocks in the battery pack; and a functional module, electrically connected to the battery circuit board, the battery blocks in the battery pack supplying power to the functional module via the battery circuit board at the same time. By using the solution of the present invention, endurance of the unmanned aerial vehicle is increased.

公开(公告)号：US20180290553A1

公开(公告)日：2018-10-11

申请号：US15481762

申请日：2017-04-07

申请人： Honda Motor Co., Ltd.

发明人： Maira A. Malik ,  Steven A. Rho ,  Robert M. Uyeki ,  Aparajithan Rajendran ,  Narendran Ravi ,  Mohitash Brijwasi

IPC分类号： B60L11/18 ,  H02J7/00

CPC分类号： B60L11/1838 ,  B60L11/1809 ,  B60L11/184 ,  B60L11/1861 ,  B60L2230/00 ,  B60L2240/72 ,  B60L2240/80 ,  H02J7/0073 ,  Y02T10/7005 ,  Y02T90/168 ,  Y04S30/12

摘要： A system and method for creating a charging schedule for an electric vehicle that include determining a current state of charge of the electric vehicle. The system and method also include determining an average price per kilowatt-hour of energy to charge the electric vehicle to reach at least one of: a target state of charge of the electric vehicle and a maximum state of charge of the electric vehicle. The system and method further include creating the charging schedule based on the current state of charge and the average price per kilowatt-hour of energy.

公开(公告)号：US20180264967A1

公开(公告)日：2018-09-20

申请号：US15982357

申请日：2018-05-17

申请人： Bayerische Motoren Werke Aktiengesellschaft

发明人： Ana DAMJANOVIC ,  Keyvan KARAMI-MALAMIRI ,  Grigor ZAPRYANOV ,  Joerg MOELLMANN

IPC分类号： B60L11/18 ,  B60W10/08 ,  B60K35/00

CPC分类号： B60L11/1861 ,  B60K35/00 ,  B60K37/06 ,  B60K2370/174 ,  B60K2370/186 ,  B60L58/12 ,  B60L2260/52 ,  B60W10/08 ,  B60W2560/02 ,  Y02T10/84

摘要： The invention relates to a display unit for displaying at least one remaining range in a motor vehicle in accordance with the remaining energy supply in at least one drive system, such as the tank fill level in a vehicle driven by a combustion engine and/or the state of charge of the high-voltage battery in a vehicle driven by an electric motor. The display of the remaining range may be hidden even when there is a remaining energy supply if at least one defined operating condition is met. A defined operating condition allows the conclusion that a unit of the drive system is at least temporarily unavailable.

公开(公告)号：US10059165B2

公开(公告)日：2018-08-28

申请号：US15348490

申请日：2016-11-10

申请人： THUNDER POWER NEW ENERGY VEHICLE DEVELOPMENT COMPANY LIMITED

发明人： Ming-Hui Ho

IPC分类号： H01M10/48 ,  B60H1/00 ,  B60L11/18 ,  G06K9/00 ,  G06F3/0488 ,  G06F3/0486 ,  G06F3/0484 ,  G06F3/0482 ,  B32B7/04 ,  H01M10/6566 ,  F16B11/00 ,  F16B5/04 ,  F16B3/00 ,  C09J5/00 ,  B60K11/08 ,  B60K11/04 ,  B60K1/04 ,  B32B15/01 ,  B32B15/00 ,  B32B3/26 ,  H02J7/00 ,  G06F3/041 ,  G06F3/01 ,  G06F3/00 ,  F25B29/00 ,  B60R1/00 ,  B60L1/02 ,  B60H1/22 ,  B60H1/14 ,  B29C65/00 ,  H01M10/663 ,  H01M10/658 ,  H01M10/6568 ,  H01M10/6563 ,  H01M10/6557 ,  H01M10/63 ,  H01M10/625 ,  H01M10/613 ,  B60K1/00

CPC分类号： B60H1/00392 ,  B29C65/002 ,  B32B3/266 ,  B32B7/04 ,  B32B7/045 ,  B32B7/05 ,  B32B15/00 ,  B32B15/01 ,  B32B2605/00 ,  B32B2605/08 ,  B32B2605/18 ,  B60H1/00021 ,  B60H1/00278 ,  B60H1/00321 ,  B60H1/00328 ,  B60H1/00428 ,  B60H1/00564 ,  B60H1/00571 ,  B60H1/00885 ,  B60H1/143 ,  B60H1/2215 ,  B60H1/2221 ,  B60H2001/00092 ,  B60H2001/003 ,  B60H2001/00949 ,  B60K1/04 ,  B60K11/04 ,  B60K11/085 ,  B60K2001/005 ,  B60K2001/006 ,  B60L1/02 ,  B60L11/1809 ,  B60L11/1848 ,  B60L11/1861 ,  B60L11/1862 ,  B60L11/1864 ,  B60L11/187 ,  B60L11/1874 ,  B60L11/1875 ,  B60L11/1879 ,  B60L50/64 ,  B60L58/24 ,  B60L58/27 ,  B60R1/00 ,  B60R2300/8006 ,  B60Y2200/91 ,  B60Y2306/07 ,  B60Y2400/112 ,  C09J5/00 ,  F16B3/005 ,  F16B5/04 ,  F16B11/00 ,  F16B11/006 ,  F25B29/00 ,  G06F3/005 ,  G06F3/017 ,  G06F3/0416 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/04847 ,  G06F3/0486 ,  G06F3/0488 ,  G06K9/00013 ,  G06K9/00342 ,  G06K9/00832 ,  H01M10/482 ,  H01M10/486 ,  H01M10/613 ,  H01M10/625 ,  H01M10/63 ,  H01M10/6557 ,  H01M10/6563 ,  H01M10/6566 ,  H01M10/6567 ,  H01M10/6568 ,  H01M10/658 ,  H01M10/663 ,  H01M2220/20 ,  H02J7/0019 ,  H02J7/0021 ,  Y02T10/7005 ,  Y02T10/705 ,  Y10T428/24347

摘要： A battery pack is provided including: a plurality of battery cells arranged in multiple battery cell rows; one or more heat exchange spaces; and a device for providing heat exchange to the battery pack. Further, the device includes a heat conduction medium passage arranged in the heat exchange spaces, such that the heat conduction medium passage surrounds multiple battery cells each battery cell row. The heat conduction medium passage is provided with at least a first group of channels and a second group of channels, which are in contact with the surface of each battery cell, and a heat conduction medium is provided in the first group of channels and the second of channels. The heat conduction medium flows in the first group of channels in a direction opposite from the flow of the heat conduction medium in the second group of channels.

公开(公告)号：US10035402B2

公开(公告)日：2018-07-31

申请号：US15397087

申请日：2017-01-03

申请人： THUNDER POWER NEW ENERGY VEHICLE DEVELOPMENT COMPANY LIMITED

发明人： Yong-Syuan Chen ,  Ming-Hui Ho ,  Jen-Chieh Hsiao

IPC分类号： B60H1/02 ,  B60H1/32 ,  B60H1/00 ,  B60L11/18 ,  H02J7/00 ,  B29C65/00 ,  B32B3/26 ,  B32B7/04 ,  B60L1/02 ,  B60H1/14 ,  B60R1/00 ,  G06F3/00 ,  G06F3/01 ,  G06F3/041 ,  G06K9/00 ,  H01M10/613 ,  H01M10/625 ,  H01M10/6557 ,  H01M10/48 ,  B60K11/04 ,  B60K11/08 ,  F25B29/00 ,  H01M10/663 ,  H01M10/6563 ,  C09J5/00 ,  F16B11/00 ,  H01M10/658 ,  H01M10/63 ,  H01M10/6568 ,  B60H1/22 ,  B60K1/04 ,  B32B15/00 ,  B32B15/01 ,  F16B3/00 ,  F16B5/04 ,  H01M10/6566 ,  G06F3/0482 ,  G06F3/0484 ,  G06F3/0486 ,  G06F3/0488 ,  B60K1/00

CPC分类号： B60H1/00392 ,  B29C65/002 ,  B32B3/266 ,  B32B7/04 ,  B32B7/045 ,  B32B7/05 ,  B32B15/00 ,  B32B15/01 ,  B32B2605/00 ,  B32B2605/08 ,  B32B2605/18 ,  B60H1/00021 ,  B60H1/00278 ,  B60H1/00321 ,  B60H1/00328 ,  B60H1/00428 ,  B60H1/00564 ,  B60H1/00571 ,  B60H1/00885 ,  B60H1/143 ,  B60H1/2215 ,  B60H1/2221 ,  B60H2001/00092 ,  B60H2001/003 ,  B60H2001/00949 ,  B60K1/04 ,  B60K11/04 ,  B60K11/085 ,  B60K2001/005 ,  B60K2001/006 ,  B60L1/02 ,  B60L11/1809 ,  B60L11/1848 ,  B60L11/1861 ,  B60L11/1862 ,  B60L11/1864 ,  B60L11/187 ,  B60L11/1874 ,  B60L11/1875 ,  B60L11/1879 ,  B60L50/64 ,  B60L58/24 ,  B60L58/27 ,  B60R1/00 ,  B60R2300/8006 ,  B60Y2200/91 ,  B60Y2306/07 ,  B60Y2400/112 ,  C09J5/00 ,  F16B3/005 ,  F16B5/04 ,  F16B11/00 ,  F16B11/006 ,  F25B29/00 ,  G06F3/005 ,  G06F3/017 ,  G06F3/0416 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/04847 ,  G06F3/0486 ,  G06F3/0488 ,  G06K9/00013 ,  G06K9/00342 ,  G06K9/00832 ,  H01M10/482 ,  H01M10/486 ,  H01M10/613 ,  H01M10/625 ,  H01M10/63 ,  H01M10/6557 ,  H01M10/6563 ,  H01M10/6566 ,  H01M10/6567 ,  H01M10/6568 ,  H01M10/658 ,  H01M10/663 ,  H01M2220/20 ,  H02J7/0019 ,  H02J7/0021 ,  Y02T10/7005 ,  Y02T10/705 ,  Y10T428/24347

摘要： The present disclosure relates to a thermal dissipation system of an electric vehicle that includes: a heat exchanger arranged at the front part of the electric vehicle for providing heating or cooling to an air conditioning system of the electric vehicle; a first heat sink and a second heat sink, which are respectively arranged at the two sides of the front part of the heat exchanger; a number of rotatable and adjustable air deflectors for changing the flow direction of the air flowing through the heat dissipation system. Temperature sensors are included within the thermal dissipation system for sensing the working temperatures and the environmental temperatures of a battery pack and a motor of the electric vehicle. Opening and closing states of the air deflectors are adjusted in accordance with data provided by the temperature sensors.

公开(公告)号：US10011187B2

公开(公告)日：2018-07-03

申请号：US15360593

申请日：2016-11-23

申请人： HYUNDAI MOTOR COMPANY

发明人： Kang Ju Cha ,  Yong Ki Lee ,  Jin Young You ,  Jang Yong Lee ,  Jae Hoon Cho

IPC分类号： B60L11/18 ,  G07C5/00 ,  G07C5/06 ,  G07C5/08 ,  G01C21/26

CPC分类号： B60L11/1861 ,  B60L58/12 ,  B60L58/16 ,  B60L2250/16 ,  G07C5/008 ,  G07C5/06 ,  G07C5/0825 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705

摘要： The present disclosure relates to a server for providing the battery display status of an electric vehicle based on the results of analysis on an electric vehicle driver's driving data and battery charging data, and a device and computer-readable recording medium for setting the battery display status of an electric vehicle. The battery display status provision server includes: a vehicle information receiver that receives vehicle identification information from a vehicle terminal; a driving data analyzer that retrieves driving data based on the received vehicle identification information and rates the driving pattern by extracting the vehicle driver's driving habits from the retrieved driving data; and a display status setting part that sets the battery display status based on the rated charging pattern and transmits the same to the vehicle terminal.